Kuhn, Hans: Green-Pink Pale (Grün-Rosa blass), 1969,

gouache on paper, 29,2 x 22 cm

Kettner, Gerhard: Thomas, 1971,

pencil on hand-made paper, 50,7 x 42,2 cm

Dichgans, Christa: In the Large City (In der Großstadt),

1990, pastel on paper, 70 x 50 cm

Stelzmann, Volker: Three Men (Drei Männer), 2005,

chalk, indian ink and acrylic on paper, 57 x 39 cm